ChineseartistCai Guo-Qiang, famous for usingfireworksinartpiecesandmajorcelebrations like theBeijingOlympicsopening ceremony, has turnedhisattention to the country'sfolkinventors.
Men in hard hats are the only eyewitnesses when Cai Guo-Qiang lights his massive gunpowder portrait of the founding director of Ghent's contemporary art museum where this event takes place.